1 files changed, 46 insertions, 0 deletions
diff --git a/src/mbgl/gl/object.cpp b/src/mbgl/gl/object.cpp
new file mode 100644
index 0000000000..b9cabb8d9a
--- /dev/null
+++ b/src/mbgl/gl/object.cpp
@@ -0,0 +1,46 @@
+#include <mbgl/gl/object.hpp>
+#include <mbgl/gl/context.hpp>
+
+#include <cassert>
+
+namespace mbgl {
+namespace gl {
+namespace detail {
+
+void ProgramDeleter::operator()(GLuint id) const {
+    assert(context);
+    context->abandonedPrograms.push_back(id);
+}
+
+void ShaderDeleter::operator()(GLuint id) const {
+    assert(context);
+    context->abandonedShaders.push_back(id);
+}
+
+void BufferDeleter::operator()(GLuint id) const {
+    assert(context);
+    context->abandonedBuffers.push_back(id);
+}
+
+void TextureDeleter::operator()(GLuint id) const {
+    assert(context);
+    if (context->pooledTextures.size() >= TextureMax) {
+        context->abandonedTextures.push_back(id);
+    } else {
+        context->pooledTextures.push_back(id);
+    }
+}
+
+void VAODeleter::operator()(GLuint id) const {
+    assert(context);
+    context->abandonedVAOs.push_back(id);
+}
+
+void FBODeleter::operator()(GLuint id) const {
+    assert(context);
+    context->abandonedFBOs.push_back(id);
+}
+
+} // namespace detail
+} // namespace gl
+} // namespace mbgl